Introduction:
In CBSE Class 1, Science is introduced to students in a simple and interactive manner to develop a basic understanding of the world around them. While there are no specific textbooks recommended for Class 1 Science by CBSE, there are various resources and materials that can be used to enhance the learning experience.

1. NCERT Exemplar:
The NCERT Exemplar for Class 1 Science is a valuable resource for teachers and students alike. It provides a wide range of activities and exercises that help in understanding different scientific concepts. The exemplar also includes questions that encourage critical thinking and problem-solving skills.

2. Worksheets:
Worksheets are an effective way to reinforce concepts learned in the classroom. They are easily available online and can be downloaded for free. Worksheets cover a variety of topics such as plants, animals, seasons, and the human body, allowing students to practice what they have learned.

3. Educational Videos:
Educational videos can be a great addition to classroom teaching. There are numerous websites and platforms that offer educational videos specifically designed for young learners. These videos often include animations and illustrations that make the learning process more engaging and enjoyable.

4. Interactive Apps and Games:
There are several interactive apps and games available for Class 1 Science that can be installed on tablets or smartphones. These apps and games provide a fun way for students to explore scientific concepts through interactive activities and quizzes.

5. EduRev:
EduRev is a comprehensive learning platform that offers a variety of resources for CBSE Class 1 Science. It provides access to study materials, practice questions, and previous year question papers. EduRev also offers a community of students and educators where doubts can be clarified and discussions can take place.

Conclusion:
While there are no specific textbooks recommended for Class 1 Science by CBSE, there are various resources and materials available that can be used to enhance the learning experience. NCERT Exemplar, worksheets, educational videos, interactive apps and games, and platforms like EduRev are all valuable resources that can help students develop a strong foundation in Science.